Robtex

Up: 66.171.192.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 66.171.208.0/21
Down right: 66.171.216.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.171.208.248	A+PTR	pphm.wtamu.edu
66.171.208.248	A+PTR	pphmvpn.wtamu.edu
66.171.208.251	A	connect.wtamu.edu
66.171.209.8	A	fms.wtamu.edu
66.171.209.12	A	pgl.wtamu.edu
66.171.209.19	A	users.wtamu.edu
66.171.209.21	A+PTR	sis.wtamu.edu
66.171.209.23	PTR	buffalum.com
66.171.209.23	PTR	fubcenter.com
66.171.209.23	PTR	panhandlemath.com
66.171.209.32	A	databases.wtamu.edu
66.171.209.33	A	ariel.wtamu.edu
66.171.209.47	A	sql08.cis.wtamu.edu
66.171.209.55	A+PTR	vcs.wtamu.edu
66.171.209.56	A	symantec.incubationworks.com
66.171.209.56	A	pphmfs.wtamu.edu
66.171.209.56	A	symantec.wtenterprisecenter.com
66.171.209.79	A	mail2.wtamu.edu
66.171.209.80	A	mail3.wtamu.edu
66.171.209.94	A+PTR	wtcis.wtamu.edu
66.171.209.96	A	wtlist.wtamu.edu
66.171.209.100	PTR	dns.wtamu.edu
66.171.209.100	A+PTR	ns1.wtamu.edu
66.171.209.100	A+PTR	wtamu.wtamu.edu
66.171.209.101	A+PTR	ns2.wtamu.edu
66.171.209.120	A	ses.wtamu.edu
66.171.209.139	A	resnet.wtamu.edu
66.171.209.142	A	wtservice.wtamu.edu
66.171.209.146	A+PTR	shib.wtamu.edu
66.171.209.155	A	cs.wtamu.edu
66.171.209.171	A+PTR	fms2.wtamu.edu
66.171.209.173	A	pcl.wtamu.edu
66.171.209.178	PTR	buffbusiness.wtamu.edu
66.171.209.178	A+PTR	cidm.wtamu.edu
66.171.209.178	A+PTR	cis.wtamu.edu
66.171.209.194	A	thor.wtamu.edu
66.171.209.195	A	hammer.wtamu.edu
66.171.209.196	A	cidm4390.cis.wtamu.edu
66.171.209.197	A	sss.wtamu.edu
66.171.209.200	A	wtamu.wtamu.edu
66.171.209.211	A	socialdatastop.com
66.171.209.225	A+PTR	pgt.wtamu.edu
66.171.209.232	A+PTR	autodiscover.wtamu.edu
66.171.209.232	A+PTR	webmail.wtamu.edu
66.171.210.42	A	uschases.com